Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,339 5,335 -4 -0.1%
Incl. Wall Time (microsec) per call 2,670 2,668 -2 -0.1%
Excl. Wall Time (microsec)23 27 4 17.4%
Incl. CPU (microsecs)5,151 5,144 -7 -0.1%
Incl. CPU (microsecs) per call 2,576 2,572 -4 -0.1%
Excl. CPU (microsec)22 22 0 0.0%
Incl. MemUse (bytes)686,608 686,640 32 0.0%
Incl. MemUse (bytes) per call 343,304 343,320 16 0.0%
Excl. MemUse (bytes)-3,720 -3,720 0 0.0%
Incl. PeakMemUse (bytes)693,264 693,296 32 0.0%
Incl. PeakMemUse (bytes) per call 346,632 346,648 16 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 0 0.0%

Parent/Child Regression/Improvement report for drupal_theme_initialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_theme_initialize0 N/A% -4 -0.2% -7 -0.4% 32 0.1% 32 0.1%
Exclusive Metrics Diff for Current Function4 100.0% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -4 -100.0% -7 -100.0% 32 100.0% 32 100.0%
block_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal::service0 N/A% 18 450.0% 18 257.1% 48 150.0% 48 150.0%
list_themes0 N/A% -17 -425.0% -18 -257.1% -16 -50.0% -16 -50.0%
_drupal_theme_initialize0 N/A% -5 -125.0% -5 -71.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% -4 -100.0% -3 -42.9% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%